The president of an African country wants to boost his economy with a new dam. He ignores the protests of the tribes in the flooded region, so they declare rebellion. To avoid bad publicity, the president doesn't use his army, but hires four international mercenaries, who shall find tribes leader Kuruba and smother the protest. However after learning about the tribes motivation, the Vietnam veterans T.J. and Cliff realize how they're being used and reconsider.

Reb Brown
as D.J. Christian

Peter Fonda
as Virelli

Ron O'Neal
as Cliff Taylor

James Mitchum
as Wilson Jeffords

Robert DoQui
as Colonel Kyemba

Jerry Biggs
as Mac Jeffords

Joanna Weinberg
as Nurse Ruth Warwick

Henry Cele
as Jaunde

Laurens Celliers
as Sanchez

Brümilda van Rensburg
as Prostitute